Japanese Knotweed Removal in Fareham
Looking for Japanese knotweed control near you in Fareham? We survey, treat and remove Japanese knotweed for homeowners, landlords, developers and councils across Fareham and the surrounding Hampshire villages. Photo identification and an online quote are free; a professional on-site survey with a written report starts from £250 and is credited against the works if you proceed.
Fareham site visits
Surveyors covering PO14, PO15, PO16 and the wider Hampshire area.
10-year guarantee
Insurance-backed and transferable on sale.
£10m liability cover
Qualified operatives and licensed waste disposal.
Why Japanese knotweed is a problem in Fareham
On Fareham properties, Japanese knotweed rhizome spreads several metres underground, exploits cracks in hard standing and drains, and can stall a mortgage offer or sale. Fareham sits between the tidal creeks of Portsmouth and Fareham Harbour, where old brickworks and disturbed estuarine banks give knotweed an easy foothold, spread further by the Meon Valley's former railway trackbed.
Read more on our japanese knotweed treatment guide or see the full Fareham knotweed service.
Fareham coverage map
Our surveyors cover Fareham and the surrounding Hampshire villages and hamlets. The map below shows the area we work in daily for Japanese knotweed surveys, herbicide programmes and excavation.
Local landmarks we work near
- Fareham Creek
- Titchfield Abbey
- Cams Hall Estate
- Wallington River
Villages and hamlets covered
- Titchfield
- Wickham
- Portchester
- Stubbington
- Locks Heath
- Warsash
- Whiteley
- Swanwick
Everything plotted on the Fareham map is covered by our teams, including Titchfield, Wickham, Portchester, Stubbington, Locks Heath, Warsash, Whiteley and Swanwick, and the ground around Fareham Creek, Titchfield Abbey, Cams Hall Estate and Wallington River.
How we treat Japanese knotweed in Fareham
Treatment method
We use a three to five year stem-injection and foliar herbicide programme, or hybrid and full excavation with licensed off-site disposal where timescales are tight.
Best timing
Most effective late summer to early autumn, when the plant draws herbicide down into the rhizome.
Your legal position
Listed on Schedule 9 of the Wildlife and Countryside Act 1981 — allowing it to spread to neighbouring land can bring a civil claim, and the cut material is controlled waste.
Local coverage
Fareham and nearby Titchfield, Wickham, Portchester.
Japanese Knotweed pricing near Fareham
Herbicide programmes from £1,500; hybrid excavation from £4,000; full excavation from £8,000. For a firm figure, send photographs through the free online survey or request a free online quote and we will price the Fareham works the same day.
Japanese Knotweed in Fareham — FAQs
Related invasive weed help for Fareham
Knotweed is rarely the only problem on a Fareham plot. The same crews treat running bamboo in Fareham gardens, giant hogweed on Hampshire watercourses and Himalayan balsam along Hampshire riverbanks. If you are mid-sale, start with what mortgage lenders require for knotweed and our property survey reports.
Species we treat in Fareham
- Japanese knotweed removal in Fareham — identification, treatment and excavation
- running bamboo removal in Fareham — rhizome excavation and root barriers
- giant hogweed removal in Fareham — safe removal of a burn-causing species
- Himalayan balsam removal in Fareham — riverbank and site-wide clearance
- horsetail (marestail) removal in Fareham — long-term control programmes
- unidentified weeds removal in Fareham — photo guide to every species we treat
Buying, selling or letting in Fareham
- mortgage lender requirements for Fareham property — RICS categories and the paperwork valuers ask for
- insurance claims for Fareham property — policy exclusions and the evidence insurers want
- encroachment and legal advice for Fareham property — nuisance claims and owner obligations
- insurance-backed guarantees for Fareham property — 10-year cover that transfers on sale
- removal costs for Fareham property — survey, treatment and excavation pricing
- excavation vs herbicide for Fareham property — choosing a method for your timescale